from enum import Enum, unique

def greater(a, b):
    return a>b;

def less(a, b):
    return a<b;

def equal(a, b):
    return a==b;

class result(Enum):
    LESS = 'less'
    GREATER = 'greater'
    EQUAL = 'right'

class GuessGame:
    def __init__(self, goal):
        self.goal = goal
    def guess(self, n):
        if(n < self.goal):
            return result.LESS
        elif (n > self.goal):
            return result.GREATER
        else:
            return result.EQUAL

def init(g):
    return GuessGame(g)

if __name__ == '__main__':
    print('Let\'s play a game?')
